180505149439

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{12073}}^1$

素因数の和:12427

約数の個数: 32

約数和(自身を含む): 198404990784

約数和(自身を除く): 17899841345

約数列:

[1, 17, 43, 113, 181, 731, 1921, 3077, 4859, 7783, 12073, 20453, 82603, 132311, 205241, 347701, 519139, 879479, 1364249, 2185213, 8825363, 14951143, 23192233, 37148621, 58662707, 93964159, 246929069, 997266019, 1597390703, 4197794173, 10617949967, 180505149439]

約数ペア:

[(1, 180505149439), (17, 10617949967), (43, 4197794173), (113, 1597390703), (181, 997266019), (731, 246929069), (1921, 93964159), (3077, 58662707), (4859, 37148621), (7783, 23192233), (12073, 14951143), (20453, 8825363), (82603, 2185213), (132311, 1364249), (205241, 879479), (347701, 519139)]